Scilex Holding Company (SCLX)
SCLX moved a median of -0.28% 30 minutes after news, and -0.91% by the close. How SCLX actually reacts to news — the realized, point-in-time move the market made, measured across 568 labeled events over the last three years with zero look-ahead.
SCLX’s median reaction, across the day.
| Horizon | Median | % positive | Events |
|---|---|---|---|
| 5-min | 0.00% | 46% | 565 |
| 30-min | -0.28% | 48% | 568 |
| 60-min | -0.39% | 47% | 568 |
| to close | -0.91% | 40% | 568 |
| Middle 50% of SCLX reactions | -2.77% to +2.39% |
|---|---|
| Median reaction (30-min) | -0.28% |
| Measured reactions | 568 |
Half of all Scilex Holding Company news events land between -2.77% and +2.39% at 30 minutes.
Reaction stats as of 2026-09-21. Newest measured event . Reaction = percent move vs. the price at the news timestamp.
How SCLX reacts, by analyst action.
| Event | Events | Median 30-min | % positive | Median to close |
|---|---|---|---|---|
| Coverage initiations | 14 | +1.92% | 71% | +2.28% |
| Rating reiterations | 15 | +1.45% | 73% | +8.86% |
Last 3 years, pulled 2026-09-21. Reaction = percent move vs. the price at the news timestamp. Counts and medians only. The same measurement runs across every name in the dataset. 3 further classes were observed with fewer than 10 measured events and are not published. See how SCLX ranks against every other measured name →
That’s how SCLX usually reacts — get an email when it moves on news →Email me when SCLX moves on news.
One email per qualifying move — the headline, the measured reaction, and how it compares to SCLX's baseline. Nothing else.
Recent SCLX events, each with its measured reaction.
| Date | Headline | Event | Source | 5-min | To close |
|---|---|---|---|---|---|
| Form 8-K Scilex Holding Co For: Sep 25 | SEC filing · Form 8-K | SEC EDGAR | +0.68% | +0.68% | |
| Form 10-Q Scilex Holding Co For: Jun 30 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | -1.84% | |
| Form 8-K Scilex Holding Co For: Aug 08 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -0.88% | |
| Form 8-K Scilex Holding Co For: Jul 18 | SEC filing · Form 8-K | SEC EDGAR | +1.14% | +5.27% | |
| Semnur Pharmaceuticals, Inc. (“Semnur”), a Majority-Owned Subsidiary of Scilex Holding Company (Nasdaq: SCLX, “Scilex”), Announces Signing of Binding Term Sheet for Proposed $100 Million Strategic Investment from iHolding Group LLP | Press release | GlobeNewswire | -1.64% | +25.06% | |
| Form 8-K Scilex Holding Co For: Jul 03 | SEC filing · Form 8-K | SEC EDGAR | +0.26% | +5.08% | |
| Scilex Holding Company Announces Dream Bowl I Meme Coin Tokens Commence Trading on the Biconomy Exchange on July 6, 2026 | Press release | GlobeNewswire | +2.47% | -0.37% | |
| Scilex Holding Company Announces Signing of Binding Term Sheet for Proposed $100 Million Strategic Investment from iHolding Group LLP | Press release | GlobeNewswire | +0.26% | +5.08% | |
| Form S-8 Scilex Holding Co | SEC filing · Form S-8 | SEC EDGAR | +0.00% | +0.65% | |
| Form 8-K Scilex Holding Co For: Jun 24 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +0.65% | |
| Form 8-K Scilex Holding Co For: Jun 24 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | +4.26% | |
| Scilex Holding Company Announces Dream Bowl I Meme Coin Tokens to List on Biconomy Exchange as Early as June 23, 2026 | Press release | GlobeNewswire | +0.00% | -7.84% | |
| Form EFFECT Scilex Holding Co | SEC filing · Form EFFECT | SEC EDGAR | -0.52% | -1.39% | |
| Scilex Holding Company (“Scilex”) Confirms the Previously Announced Payment Date of June 15, 2026 for the Dividend of Semnur Pharmaceuticals, Inc. Common Stock to Holders of Scilex Common Stock and other Eligible Equity Securities | Press release | GlobeNewswire | -0.52% | -1.39% | |
| Scilex Holding Company (“Scilex”) Announces a Payment Date of June 15, 2026 for the Previously Announced Dividend of Semnur Pharmaceuticals, Inc. Common Stock to Holders of Scilex Common Stock and other Eligible Equity Securities | Press release | GlobeNewswire | +1.53% | +5.57% | |
| Form S-3 Scilex Holding Co | SEC filing · Form S-3 | SEC EDGAR | -1.35% | -3.11% | |
| Form EFFECT Scilex Holding Co | SEC filing · Form EFFECT | SEC EDGAR | +1.73% | +5.69% | |
| Scilex Holding Company (“Scilex”) Announces Its Board of Directors Approved a Dividend of Semnur Pharmaceuticals, Inc. Common Stock to Holders of Scilex Common Stock and other Eligible Equity Securities with a Record Date of June 1, 2026 | Press release | GlobeNewswire | +7.80% | +6.63% | |
| Form 10-Q Scilex Holding Co For: Mar 31 | SEC filing · Form 10-Q | SEC EDGAR | +0.00% | -1.50% | |
| Form NT 10-Q Scilex Holding Co For: Mar 31 | SEC filing · Form NT | SEC EDGAR | -1.10% | -6.12% | |
| Form 8-K Scilex Holding Co For: May 11 | SEC filing · Form 8-K | SEC EDGAR | +1.05% | -3.13% | |
| Form 8-K Scilex Holding Co For: May 04 | SEC filing · Form 8-K | SEC EDGAR | -2.72% | -2.46% | |
| Form DEFA14A Scilex Holding Co | SEC filing · Form DEFA14A | SEC EDGAR | +1.49% | -11.46% | |
| Scilex Holding Company Announces Its Subsidiaries, ACEA Therapeutics, Inc. and ACEA Pharma, Inc., Entered into a Definitive Agreement with Phoenix Asia Holdings Limited | Press release | GlobeNewswire | — | +3.27% | |
| Scilex Holding Company Announces Its Board of Directors Approved May 26, 2026 as the Payment Date of the Previously Announced Dividend of Dream Bowl Meme Coin I Tokens to Record Holders of Common Stock and other Eligible Equity Securities as of the Record | Press release | GlobeNewswire | -0.65% | +6.09% | |
| Form ARS Scilex Holding Co For: Dec 31 | SEC filing · Form ARS | SEC EDGAR | -0.10% | +0.67% | |
| Form DEF 14A Scilex Holding Co For: Jun 24 | SEC filing · Form DEF | SEC EDGAR | -0.10% | +0.67% | |
| Form 8-K Scilex Holding Co For: Apr 26 | SEC filing · Form 8-K | SEC EDGAR | -4.93% | +21.69% | |
| Scilex Holding Company Announces Its Board of Directors Approved a Dividend of Dream Bowl I Meme Coin Tokens to Holders of Common Stock and other Eligible Equity Securities with a Record Date of April 30, 2026 | Press release | GlobeNewswire | +0.00% | +0.65% | |
| Form S-3 Scilex Holding Co | SEC filing · Form S-3 | SEC EDGAR | +1.82% | +4.70% | |
| Form 10-K Scilex Holding Co For: Dec 31 | SEC filing · Form 10-K | SEC EDGAR | +0.77% | -8.31% | |
| Form NT 10-K Scilex Holding Co For: Dec 31 | SEC filing · Form NT | SEC EDGAR | +3.93% | +4.54% | |
| Form 8-K Scilex Holding Co For: Mar 13 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -5.05% | |
| Form 8-K Scilex Holding Co For: Feb 19 | SEC filing · Form 8-K | SEC EDGAR | +2.50% | -2.00% | |
| Form S-8 Scilex Holding Co | SEC filing · Form S-8 | SEC EDGAR | +0.00% | +1.53% | |
| Form 8-K Scilex Holding Co For: Feb 02 | SEC filing · Form 8-K | SEC EDGAR | -0.66% | -3.42% | |
| Form 8-K Scilex Holding Co For: Jan 29 | SEC filing · Form 8-K | SEC EDGAR | +3.88% | -4.96% | |
| Scilex Holding Company Announces $20 Million Strategic Investment in Quantum Scan Holdings, Inc., Targeting Trillion-Dollar Preventive Diagnosis and Prognosis Markets | Press release | GlobeNewswire | +0.11% | -3.07% | |
| Form RW Scilex Holding Co | SEC filing · Form RW | SEC EDGAR | +1.46% | +0.31% | |
| Scilex Holding Company Appoints Kasowitz LLP as Litigation and Intellectual Property Counsel | Press release | GlobeNewswire | +0.00% | +7.47% | |
| Form 8-K Scilex Holding Co For: Dec 30 | SEC filing · Form 8-K | SEC EDGAR | +0.00% | -0.48% | |
| Form EFFECT Scilex Holding Co | SEC filing · Form EFFECT | SEC EDGAR | +0.00% | -8.82% | |
| Scilex Holding Company Confirms Dream Bowl 2026 Meme Coin Claim Process on December 24, 2025 Drop by Datavault AI Inc. | Press release | GlobeNewswire | -1.25% | -7.75% | |
| Form 8-K Scilex Holding Co For: Dec 22 | SEC filing · Form 8-K | SEC EDGAR | -0.14% | -0.14% | |
| Form 8-K Scilex Holding Co For: Dec 16 | SEC filing · Form 8-K | SEC EDGAR | -0.13% | -1.66% | |
| Form S-1 Scilex Holding Co | SEC filing · Form S-1 | SEC EDGAR | +0.00% | -1.50% | |
| Form 8-K Scilex Holding Co For: Dec 08 | SEC filing · Form 8-K | SEC EDGAR | +0.85% | +0.36% | |
| Form 8-K Scilex Holding Co For: Dec 11 | SEC filing · Form 8-K | SEC EDGAR | +0.06% | -2.75% | |
| Form 8-K Scilex Holding Co For: Dec 01 | SEC filing · Form 8-K | SEC EDGAR | +0.26% | -6.37% | |
| Form 8-K Scilex Holding Co For: Nov 25 | SEC filing · Form 8-K | SEC EDGAR | -0.36% | -3.90% |
Each reaction is the move the market actually made, measured from the news timestamp. Headlines link through to the SCLX section they belong to.
Where else SCLX is measured.
SCLX earnings → · Analyst actions → · SEC filings →
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Every name we’ve measured, in one place.
How the numbers are made.
How is Scilex Holding Company's median reaction calculated?
Every labeled SCLX news event is measured from its own timestamp: the last trade before the news is the base price, and the move is read at fixed horizons — 30 minutes of trading, then the close. The median across 568 events is what this page reports. Point-in-time, zero look-ahead: no event borrows information from a later one.
What counts as a positive reaction?
Any event whose price move is above zero at the horizon, relative to the last trade before the news timestamp. 48% of SCLX's measured events are up at 30 minutes; the rest close the window flat or negative.
How often is this page updated?
The news table refreshes automatically as new events are labeled and priced. The reaction medians are re-pulled in batches from the dataset — the figures here are as of 2026-09-21.
Does SCLX's past reaction predict its next one?
No. These are realized facts about past events, not forecasts. They describe a distribution — they say nothing certain about any future move.